摘要
污水处理厂中恶臭气体污染已成为环境污染的重大问题，除臭技术的研究与应用已经成为一个热点。通过介绍处理厂中污水臭气的来源、成分以及对人体的危害，详细分析了各种除臭技术的发展历程，并比较了各自的优缺点，展望了其发展的趋势与应用领域。通过各种除臭技术的比选，最终确定污水处理厂臭气除臭形式采用生物滤池法，最终满足污染物排放标准的要求。展望了今后的研究方向是寻找研究新型的、高效的、环保的除臭技术。
The pollution of the foul smell that has already become a very important problem of environmental pollution in the sewage treatment plant, the study and application of deodorization technology has already become a focus. Through introducing the source, composition and danger to the human body of the sewage foul smell in the sewage treatment plant, analysising the development courses of different deodorization technologys and comparing the pluses and minuses, have looked forward to its development trend and its application. Through comparing various deodorization performances in many aspects, considering bacteria filter as the form of wiping off the foul smell, have satisfied the standard request of pollutant discharge. This text has looked forward to its development trend that is looking for the technology of newfashioned, efficient and environmental.
出处
《环境科学与管理》
CAS
2010年第2期105-107,125,共4页
Environmental Science and Management
关键词
恶臭污染
除臭技术
生物过滤
除臭应用
stench pollution
deodorization technology
biological filtration
application of deodorization
